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Molecular formula

C17H12FN5O

20 compounds have this formula on CompoundList.

Molar mass
321.31g/mol
Monoisotopic mass
321.1026Da
Atoms
36
Elements
5
Rings plus double bonds
14

The formula C17H12FN5O describes a molecule made of 17 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 5 nitrogen atoms and 1 oxygen atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 1763.55%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 123.76%
    1.008 × 12 = 12.096 g/mol
  • F Fluorine × 15.91%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 521.80%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.98%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C17H12FN5O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 20 of 20 compounds

5-[5-(3-Fluorophenyl)isoxazol-4-yl]-1-(4-methylphenyl)-1H-tetraazole chemical structure, C17H12FN5O, CAS 392307-27-6
5-[5-(3-Fluorophenyl)isoxazol-4-yl]-1-(4-methylphenyl)-1H-tetraazole
CAS 392307-27-6C17H12FN5O
2-[1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-5-phenyl-1,3,4-oxadiazole chemical structure, C17H12FN5O, CAS 950254-60-1
2-[1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-5-phenyl-1,3,4-oxadiazole
CAS 950254-60-1C17H12FN5O
2-Amino-1-(3-fluorophenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide chemical structure, C17H12FN5O, CAS 845903-41-5
2-Amino-1-(3-fluorophenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide
CAS 845903-41-5C17H12FN5O
6-(1-Benzofuran-2-yl)-N-(2-fluorophenyl)-1,3,5-triazine-2,4-diamine chemical structure, C17H12FN5O, CAS 727407-63-8
6-(1-Benzofuran-2-yl)-N-(2-fluorophenyl)-1,3,5-triazine-2,4-diamine
CAS 727407-63-8C17H12FN5O
6-(1-Benzofuran-2-yl)-N-(4-fluorophenyl)-1,3,5-triazine-2,4-diamine chemical structure, C17H12FN5O, CAS 810686-87-4
6-(1-Benzofuran-2-yl)-N-(4-fluorophenyl)-1,3,5-triazine-2,4-diamine
CAS 810686-87-4C17H12FN5O
2-(Cyanomethyl)-5-(3-fluoro-4-methoxyphenyl)-6-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile chemical structure, C17H12FN5O, CAS 865658-25-9
2-(Cyanomethyl)-5-(3-fluoro-4-methoxyphenyl)-6-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile
CAS 865658-25-9C17H12FN5O
6-[(3-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one chemical structure, C17H12FN5O, CAS 892478-87-4
6-[(3-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one
CAS 892478-87-4C17H12FN5O
6-Benzyl-3-(4-fluorophenyl)triazolo[4,5-d]pyrimidin-7-one chemical structure, C17H12FN5O, CAS 892480-66-9
6-Benzyl-3-(4-fluorophenyl)triazolo[4,5-d]pyrimidin-7-one
CAS 892480-66-9C17H12FN5O
5-(1-(2-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenyl-1,2,4-oxadiazole chemical structure, C17H12FN5O, CAS 895093-36-4
5-(1-(2-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenyl-1,2,4-oxadiazole
CAS 895093-36-4C17H12FN5O
6-[(4-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one chemical structure, C17H12FN5O, CAS 892478-91-0
6-[(4-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one
CAS 892478-91-0C17H12FN5O
6-[(2-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one chemical structure, C17H12FN5O, CAS 892479-39-9
6-[(2-Fluorophenyl)methyl]-3-phenyltriazolo[4,5-d]pyrimidin-7-one
CAS 892479-39-9C17H12FN5O
6-Benzyl-3-(3-fluorophenyl)triazolo[4,5-d]pyrimidin-7-one chemical structure, C17H12FN5O, CAS 893935-84-7
6-Benzyl-3-(3-fluorophenyl)triazolo[4,5-d]pyrimidin-7-one
CAS 893935-84-7C17H12FN5O
8-{[1-(4-Fluorophenyl)-1H-tetrazol-5-yl]methoxy}quinoline chemical structure, C17H12FN5O, CAS 912900-88-0
8-{[1-(4-Fluorophenyl)-1H-tetrazol-5-yl]methoxy}quinoline
CAS 912900-88-0C17H12FN5O
5-(1-(3-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenyl-1,2,4-oxadiazole chemical structure, C17H12FN5O, CAS 895093-38-6
5-(1-(3-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenyl-1,2,4-oxadiazole
CAS 895093-38-6C17H12FN5O
5-[1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-3-phenyl-1,2,4-oxadiazole chemical structure, C17H12FN5O, CAS 895093-41-1
5-[1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-3-phenyl-1,2,4-oxadiazole
CAS 895093-41-1C17H12FN5O
3-Fluoro-4-(6-(pyridin-3-yl)pyrrolo[2,1-f][1,2,4]triazin-4-yloxy)benzenamine chemical structure, C17H12FN5O, CAS 888720-58-9
3-Fluoro-4-(6-(pyridin-3-yl)pyrrolo[2,1-f][1,2,4]triazin-4-yloxy)benzenamine
CAS 888720-58-9C17H12FN5O
3-(2-Fluoro-4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C17H12FN5O, CAS 1575590-09-8
3-(2-Fluoro-4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 1575590-09-8C17H12FN5O
6-Cyano-N-[1-(2-fluorophenyl)-5-methylpyrazol-4-yl]pyridine-3-carboxamide chemical structure, C17H12FN5O, CAS 1825637-37-3
6-Cyano-N-[1-(2-fluorophenyl)-5-methylpyrazol-4-yl]pyridine-3-carboxamide
CAS 1825637-37-3C17H12FN5O
N-[3-(2H-Benzimidazol-2-ylidene)-2,3-dihydro-1H-pyrazol-4-yl]-2-fluorobenzamide chemical structure, C17H12FN5O, CAS 825617-67-2
N-[3-(2H-Benzimidazol-2-ylidene)-2,3-dihydro-1H-pyrazol-4-yl]-2-fluorobenzamide
CAS 825617-67-2C17H12FN5O
N-[Cyano(2-fluorophenyl)methyl]-2-(1H-1,2,3-triazol-1-yl)benzamide chemical structure, C17H12FN5O, CAS 1797902-04-5
N-[Cyano(2-fluorophenyl)methyl]-2-(1H-1,2,3-triazol-1-yl)benzamide
CAS 1797902-04-5C17H12FN5O

Frequently asked questions

What is the molar mass of C17H12FN5O?

The molar mass of C17H12FN5O is 321.31 g/mol, calculated from standard atomic weights for 17 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 321.1026 Da.

How many compounds have the formula C17H12FN5O?

CompoundList lists 20 compounds with the molecular formula C17H12FN5O, including 5-[5-(3-Fluorophenyl)isoxazol-4-yl]-1-(4-methylphenyl)-1H-tetraazole, 2-[1-(4-Fluorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-5-phenyl-1,3,4-oxadiazole, 2-Amino-1-(3-fluorophenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C17H12FN5O?

C17H12FN5O has a degree of unsaturation of 14. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.